The SEAL,PLAIN is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE SEALING ELEMENT, seal_width: 0.125 INCHES NOMINAL IN, temp_rating: -20.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF, construction: SOLID, housing_bore_diameter: 12.249 INCHES MINIMUM AND 12.253 INCHES MAXIMUM IN, accommodated_shaft_diameter: 11.997 INCHES MINIMUM AND 12.001 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5330-01-124-2060, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
WHERE IT FITS
305A278AG
NSN:5330-01-124-2060 FSC:5330 — Packing and Gasket Materials CAGE:09055 — BAL SEAL ENGINEERING, INC. (USA)
SPECIFICATIONS
material
PLASTIC POLYTETRAFLUOROETHYLENE SEALING ELEMENT
seal_width
0.125 INCHES NOMINAL IN
temp_rating
-20.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF
construction
SOLID
housing_bore_diameter
12.249 INCHES MINIMUM AND 12.253 INCHES MAXIMUM IN
accommodated_shaft_diameter
11.997 INCHES MINIMUM AND 12.001 INCHES MAXIMUM IN
cross-sectional_shape_style
C-SECTION W/ HELICAL SPRING
material_document_and_classification
QQ-W-423,COND B FED SPEC SINGLE MATERIAL RESPONSE SPRING
NSN
5330-01-124-2060
COMPONENT DIAGRAM
KEY FEATURES
•
TEMP RATING: -20.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF
•
SEAL WIDTH: 0.125 INCHES NOMINAL IN
•
HOUSING BORE DIAMETER: 12.249 INCHES MINIMUM AND 12.253 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-W-423,COND B FED SPEC SINGLE MATERIAL RESPONSE SPRING
•
CROSS-SECTIONAL SHAPE STYLE: C-SECTION W/ HELICAL SPRING
•
ACCOMMODATED SHAFT DIAMETER: 11.997 INCHES MINIMUM AND 12.001 INCHES MAXIMUM IN
•
MATERIAL: STEEL COMP 302 SPRING
TECHNICAL CHARACTERISTICS
TEMP RATING
-20.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF
SEAL WIDTH
0.125 INCHES NOMINAL IN
HOUSING BORE DIAMETER
12.249 INCHES MINIMUM AND 12.253 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATION
QQ-W-423,COND B FED SPEC SINGLE MATERIAL RESPONSE SPRING
CROSS-SECTIONAL SHAPE STYLE
C-SECTION W/ HELICAL SPRING
ACCOMMODATED SHAFT DIAMETER
11.997 INCHES MINIMUM AND 12.001 INCHES MAXIMUM IN
MATERIAL
STEEL COMP 302 SPRING
MATERIAL
PLASTIC POLYTETRAFLUOROETHYLENE SEALING ELEMENT
CONSTRUCTION
SOLID
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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FREQUENTLY ASKED QUESTIONS
What is 305A278AG?
305A278AG is a SEAL,PLAIN.
What parts can replace 305A278AG?
There is 1 known substitute for 305A278AG: 305AG306. Substitute compatibility should be verified for your specific system.
What is the NSN for 305A278AG?
305A278AG is cataloged in the U.S. Government catalog under NSN 5330-01-124-2060. This indicates validated use in U.S. government and defense supply chains.
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